现代农业是以（）技术为先导的技术高度密集的产业。 ["工业","生物","信息","资本"]
john has created a database library, librarians are responsible for adding new information to the db library. which one of the following minimum level of access he can grant the librarians of the db library?（） [" reader"," author"," manager"," designer"]
请用语言描述机组启动并网的整个过程
定性分析法
在费用控制的主要条款内容中，关于预付款的表述，错误的是（）。 ["预付款必须专用于合同工程","预付款保函的担保金额应大于预付款金额","预付款的额度和预付办法在专用合同条款中约定","预付款用于承包人为合同工程施工购置材料、工程设备、施工设备，修建临时设施及组织施工队伍等"]
顾泠沅《课堂视野中的教师及其指导者》中指出，教学应该设计出（）的工艺流程，把知识点分解成。
